Differential D1402 Diff 4633 source/gameengine/Physics/Bullet/CcdPhysicsEnvironment.cpp

Changeset View

Standalone View

source/gameengine/Physics/Bullet/CcdPhysicsEnvironment.cpp

Show First 20 Lines • Show All 446 Lines • ▼ Show 20 Lines	// m_collisionConfiguration = new btDefaultCollisionConfiguration();
m_filterCallback = new CcdOverlapFilterCallBack(this);		m_filterCallback = new CcdOverlapFilterCallBack(this);
m_ghostPairCallback = new btGhostPairCallback();		m_ghostPairCallback = new btGhostPairCallback();
m_broadphase->getOverlappingPairCache()->setOverlapFilterCallback(m_filterCallback);		m_broadphase->getOverlappingPairCache()->setOverlapFilterCallback(m_filterCallback);
m_broadphase->getOverlappingPairCache()->setInternalGhostPairCallback(m_ghostPairCallback);		m_broadphase->getOverlappingPairCache()->setInternalGhostPairCallback(m_ghostPairCallback);

SetSolverType(1);//issues with quickstep and memory allocations		SetSolverType(1);//issues with quickstep and memory allocations
// m_dynamicsWorld = new btDiscreteDynamicsWorld(dispatcher,m_broadphase,m_solver,m_collisionConfiguration);		// m_dynamicsWorld = new btDiscreteDynamicsWorld(dispatcher,m_broadphase,m_solver,m_collisionConfiguration);
m_dynamicsWorld = new btSoftRigidDynamicsWorld(dispatcher,m_broadphase,m_solver,m_collisionConfiguration);		m_dynamicsWorld = new btSoftRigidDynamicsWorld(dispatcher,m_broadphase,m_solver,m_collisionConfiguration);
		m_dynamicsWorld->setInternalTickCallback(&CcdPhysicsEnvironment::StaticSimulationSubtickCallback, this);
//m_dynamicsWorld->getSolverInfo().m_linearSlop = 0.01f;		//m_dynamicsWorld->getSolverInfo().m_linearSlop = 0.01f;
//m_dynamicsWorld->getSolverInfo().m_solverMode= SOLVER_USE_WARMSTARTING + SOLVER_USE_2_FRICTION_DIRECTIONS + SOLVER_RANDMIZE_ORDER + SOLVER_USE_FRICTION_WARMSTARTING;		//m_dynamicsWorld->getSolverInfo().m_solverMode= SOLVER_USE_WARMSTARTING + SOLVER_USE_2_FRICTION_DIRECTIONS + SOLVER_RANDMIZE_ORDER + SOLVER_USE_FRICTION_WARMSTARTING;

m_debugDrawer = 0;		m_debugDrawer = 0;
SetGravity(0.f,0.f,-9.81f);		SetGravity(0.f,0.f,-9.81f);
}		}

void CcdPhysicsEnvironment::AddCcdPhysicsController(CcdPhysicsController* ctrl)		void CcdPhysicsEnvironment::AddCcdPhysicsController(CcdPhysicsController* ctrl)
▲ Show 20 Lines • Show All 227 Lines • ▼ Show 20 Lines
}		}

void CcdPhysicsEnvironment::DebugDrawWorld()		void CcdPhysicsEnvironment::DebugDrawWorld()
{		{
if (m_dynamicsWorld->getDebugDrawer() && m_dynamicsWorld->getDebugDrawer()->getDebugMode() >0)		if (m_dynamicsWorld->getDebugDrawer() && m_dynamicsWorld->getDebugDrawer()->getDebugMode() >0)
m_dynamicsWorld->debugDrawWorld();		m_dynamicsWorld->debugDrawWorld();
}		}

		void CcdPhysicsEnvironment::StaticSimulationSubtickCallback(btDynamicsWorld *world, btScalar timeStep)
		{
		// Get the pointer to the CcdPhysicsEnvironment associated with this Bullet world.
		CcdPhysicsEnvironment this_ = static_cast<CcdPhysicsEnvironment>(world->getWorldUserInfo());
		this_->SimulationSubtickCallback(timeStep);
		}

		void CcdPhysicsEnvironment::SimulationSubtickCallback(btScalar timeStep)
		{
		std::set<CcdPhysicsController*>::iterator it;

		for (it = m_controllers.begin(); it != m_controllers.end(); it++) {
		(*it)->SimulationTick(timeStep);
		}
		}

bool CcdPhysicsEnvironment::ProceedDeltaTime(double curTime,float timeStep,float interval)		bool CcdPhysicsEnvironment::ProceedDeltaTime(double curTime,float timeStep,float interval)
{		{
std::set<CcdPhysicsController*>::iterator it;		std::set<CcdPhysicsController*>::iterator it;
int i;		int i;

for (it=m_controllers.begin(); it!=m_controllers.end(); it++)		for (it=m_controllers.begin(); it!=m_controllers.end(); it++)
{		{
(*it)->SynchronizeMotionStates(timeStep);		(*it)->SynchronizeMotionStates(timeStep);
▲ Show 20 Lines • Show All 2,972 Lines • Show Last 20 Lines